Transactions of the American Philosophical Society.
      Philadelphia, Pa.: American Philosophical Society     -    . Vol.   -  . 8°

Volumes:

Vol. 74,6	The Counts of Falkenstein : Noble Self-Consciousness in 12th-Century Germany. John B. Freed
volume 105, part 1	Against time : letters from Nazi Germany, 1938-1939. translated and edited by Francis W. Hoeber